Should the SEO title be identical to the product heading shown on the page?

Two texts, two readers

The heading on a product page is read by someone looking at the photo, the price and the buy button. Cambodian Oud Oil is enough for them. The title in search results is read by someone looking at ten similar results with no photo or price. They need to learn from that one line what the product is, what sets it apart and who sells it: Cambodian Oud Oil 12 ml | Oud Store.

The difference here is an addition, not a contradiction: the size and store name are both true facts about the same page.

When the difference becomes a problem

• When the title promises something the page does not have, such as 50% off on a product with no discount.
• When the title is a keyword list rather than a phrase: oud, oud oil, Cambodian oud, oud perfume.
• When the title is about one product and the page about another, like copying a page and forgetting to change its title.
• In these cases an engine is more likely to rewrite the title, and may lean on the page's visible heading or other text on it.

Trying versions and taking the ready tag

In the Search snippet preview you type the title and see it previewed with its description and URL, trying versions until you are happy. Then you copy the ready tags, and the tool handles special characters for you. For example, the title Oud & Bakhoor | "Gifts" with the description Shop oud gives:

<title>Oud &amp; Bakhoor | &quot;Gifts&quot;</title> <meta name="description" content="Shop oud">

The & became & and the quotation marks became ", because writing them raw inside page code can break it. If you edit your page code yourself, paste the two tags as they are. If your platform gives you a text field for the page title, type plain text there and the platform handles the escaping.

A practical routine for one product

1. Write the on-page product name short and clear.
2. Build the title from it: the same name, then the detail people search by, then a separator and the store name.
3. Preview it and check the width status: if it is wider than roughly 580 px, trim from the end, not the start.
4. Read the two together: do they describe the same thing? If yes, you are fine.

If you want the page URL to agree with the name too, draft the path with the URL slug generator. Either way the preview is an illustration: nothing in it lifts your ranking or guarantees the engine will show your title as written.